Reference new_start, one less lookup.

James William Pye · James William Pye · commit f2ff6b56a163 · 2011-04-10T21:55:10.000-07:00
diff --git a/postgresql/protocol/pbuffer.py b/postgresql/protocol/pbuffer.py
@@ -145,9 +145,9 @@ def read(self, num = 0xFFFFFFFF, len = len):
 			self._rtruncate(self._start)
 			self._start = 0
 
-		self._strio.seek(self._start)
-		l = []
 		new_start = self._start
+		self._strio.seek(new_start)
+		l = []
 		while len(l) < num:
 			msg = self._get_message()
 			if msg is None:
